2304112

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:265

約数の個数: 40

約数和(自身を含む): 4861296

約数和(自身を除く): 2557184

約数列:

[1, 2, 4, 8, 16, 17, 34, 43, 68, 86, 136, 172, 197, 272, 344, 394, 688, 731, 788, 1462, 1576, 2924, 3152, 3349, 5848, 6698, 8471, 11696, 13396, 16942, 26792, 33884, 53584, 67768, 135536, 144007, 288014, 576028, 1152056, 2304112]

約数ペア:

[(1, 2304112), (2, 1152056), (4, 576028), (8, 288014), (16, 144007), (17, 135536), (34, 67768), (43, 53584), (68, 33884), (86, 26792), (136, 16942), (172, 13396), (197, 11696), (272, 8471), (344, 6698), (394, 5848), (688, 3349), (731, 3152), (788, 2924), (1462, 1576)]